Armpit to armpit: 17.5 inches Length: 21.5 inches Armpit to end of sleeve: 17.5 inches I stand by every one of my products, and if you aren’t satisfied in any way, please reach out and we will try to do whatever it takes to make it right. Follow my store for new listings! Check out my other items! Photos are taken under daylight bulbs, but the colors may differ in real life. 8.6